TheOrion Nebulais an emission nebula and star-forming region. It is the most active star-forming region in our Galaxy, and can easily be observed up-close with a small telescope. The Orion Nebula is a perfect example of a star-forming region or “stellar nursery”. Planetary Nebulae When ...
Areflection nebulais adark nebula. However, it is visible because light from a nearby source is reflected off it, hence its name. The source of the light could be either something behind it, another nebula or a star. A well known Reflection Nebula is theWitch Head Nebulawhere it is refle...
The state of matter that most things in the universe are in What stellar objects are born inside of nebula The things that make up a nebula Skills Practiced Reading awareness- make sure you know the most important information from the lesson, such as the characteristics of nebula ...
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A nebula is a giant cloud of gas and dust located in the space between stars. Nebula is Latin for "mist, vapor, fog, smoke, exhalation," but in an astronomical context, it refers to any celestial object that appears cloud-like when viewed through a telescope. Some nebulas are formed whe...
A nebula is a giant cloud of gas and dust located in the space between stars. Nebula is Latin for "mist, vapor, fog, smoke, exhalation," but in an astronomical context, it refers to any celestial object that appears cloud-like when viewed through a telescope. Some nebulas are formed whe...
结果1 题目The nebula is colorful. What is the plural form of “nebula”? A. nebulas B. nebulies C. nebulae D. nebulos 相关知识点: 试题来源: 解析 C。“nebula”的复数形式是“nebulae”。选项 A、B、D 都是错误的复数形式。反馈 收藏 ...
Our Solar System is believed to have been anebulaof gas and dust that has existed for many millions of years. An event elsewhere caused our nebula to condense into the Sun, the asteroids and planets we know today. Heavier elements would have had to have come from a dying star. ...
What is the center of a comet called? What are planetary nebula made of? What are asteroids made of? What is Lexell's Comet's mass? What event is associated with the Hale-Bopp Comet? What is the Hoba meteorite made of? What is Rigel made of?
A nebula, named for the Greek word for ‘cloud,’is in fact an interstellar cloud of dust and gas.Like the clouds in the sky, nebulae come in interesting shapes like flowers, insects, animals or people.This is how many of them get their names.There are four main types of nebulae....